农业工程学报2011，Vol.27Issue(6)：105-109,5.DOI:10.3969/j.issn.1002-6819.2011.06.019
四种昆虫鞘翅断面的超微观结构及仿生模型
Research on elytron section microstructure of four species beetles and biomimetic models
摘要
Abstract
The microstructure of the elytron of four species beetles, Protaetia orentalis, Copris ochus, Anoplophora chinensis and Cytister bengalensis, were examined with SEM. The biomimetic schematic models were established based on the analysis results. The results showed that the elytron is composed of laminated composite materials and the structures of their fibers or fiber bundles have varied types, including T type structure, the branch fiber structure, the laminated structure, the helicoidal structure, the hole structure and the reticular structure. The laminated structure is importantin the microstructures of the elytron. There are many types of fiber reinforced composite boards based on the different structures of biological composite materials. The structural feature of the insect elytron materials can provide some biomimetic models for the structural design of the biomimetic composite materials with light weight and high strength including the laminated composites and the fiber reinforced composites.关键词
昆虫；鞘翅；仿生；扫描电镜；纤维增强复合材料Key words
biomimetics/ elytra/ beetle/ microstructure/ laminated composites/ fiber reinforced composites分类
生物科学引用本文复制引用
张伏,高吭,佟金,周江,马云海..四种昆虫鞘翅断面的超微观结构及仿生模型[J].农业工程学报,2011,27(6):105-109,5.基金项目
National Science Fund for Distinguished Young Scholars of China (Grant No.50025516) and "985 Project" of Jilin University,Natural Science Foundation of Henan Educational Committee (Grant No.2009B210006),Science Foundation (2008QN004) and Scientific Research Foundation for Ph.Doctor,Henan University of Science and Technology. （Grant No.50025516）
